CVE-2021-45477 : Vulnerability Insights and Analysis
Learn about CVE-2021-45477, an IDOR vulnerability in Yordam Information Technologies Library Automation System allowing unauthorized data collection before version 19.2. Find mitigation steps and long-term security practices.
A vulnerability in Bordam Information Technologies Library Automation System allows unauthorized data collection, impacting systems before version 19.2.
Understanding CVE-2021-45477
What is CVE-2021-45477?
This CVE identifies an Insecure Direct Object Reference (IDOR) vulnerability in the Yordam Information Technologies Library Automation System, enabling data collection as provided by users.
The Impact of CVE-2021-45477
The impact of this vulnerability is the unauthorized collection of data by exploiting improper parameter handling.
Technical Details of CVE-2021-45477
Vulnerability Description
The vulnerability stems from improper handling of parameters in the library automation system, allowing attackers to collect data.
Affected Systems and Versions
- Product: Library Automation System
- Vendor: Yordam Information Technologies
- Affected Version: < 19.2
Exploitation Mechanism
Attackers can exploit this vulnerability by providing malicious input to gather sensitive data from the affected system.
Mitigation and Prevention
Immediate Steps to Take
- Update the software version to >=19.2 to mitigate the vulnerability.
Long-Term Security Practices
- Regularly update software and apply security patches.
- Conduct security assessments and penetration testing to identify and address vulnerabilities.
- Implement access controls and proper parameter handling to prevent unauthorized data collection.
Patching and Updates
Regularly monitor for security updates from the vendor and apply patches promptly to enhance system security.